Abstract
Demand response (DR) of building HVAC load can provide crucial demand-side flexibility for the future smart grid. Compared to direct load control, price-based control can respect the customers' autonomy and privacy. However, it is challenging for price-based control to attain provable performance guarantees under future uncertainty. In this paper, we propose a framework for a utility to perform price-based control of flexible building load within the utility's service area, in order to attain competitive performance guarantees in terms of controlling the system peak demand under future uncertainty. By adopting a two-step approach, our online price-based control solution can attain a provable competitive ratio for all possible realizations within a given uncertainty set. Simulation experiments demonstrate that, with a robustification procedure, our solution can perform well not only for worst-case inputs, but also for average-case inputs.
Original language | English |
---|---|
Title of host publication | e-Energy 2022 - Proceedings of the 2022 13th ACM International Conference on Future Energy Systems |
Publisher | Association for Computing Machinery, Inc |
Pages | 17-33 |
Number of pages | 17 |
ISBN (Electronic) | 9781450393973 |
DOIs | |
State | Published - Jun 28 2022 |
Event | 13th ACM International Conference on Future Energy Systems, e-Energy 2022 - Virtual, Online, United States Duration: Jun 28 2022 → Jul 1 2022 |
Publication series
Name | e-Energy 2022 - Proceedings of the 2022 13th ACM International Conference on Future Energy Systems |
---|
Conference
Conference | 13th ACM International Conference on Future Energy Systems, e-Energy 2022 |
---|---|
Country/Territory | United States |
City | Virtual, Online |
Period | 06/28/22 → 07/1/22 |
Funding
This work has been partially supported by U.S. Department of Energy, Office of Electricity, with grant DE-OE0000921 and under contract DE-AC05-00OR22725, and by NSF through grant ECCS-2129631.
Keywords
- Competitive online algorithm
- Demand response
- Peak demand
- Price-based control